package com.yc.pre.utils;

/**
 * @author baozhuangyu
 * @Date 2021/2/22  17:57
 */
public class RedisUtil {
    /**
     * 获取登录的key
     * @return
     */
    public static String getLoginKey(){
        return "PRE_SIGN_" + UserUtil.getUsername() + RequestUtils.getToken();
    }
}
